Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11396894 | Hydraulic shield support system and pressure intensifier | Oliver Dwornik, Henner Rueschkamp | 2022-07-26 |
FS
Franz-Heinrich Suilmann
Overall (2022): #453,398 of 548,613Top 85%
1
Patents 2022